How to Fix Windows 11 Installation Assistant Stuck at 99%
You're running the Windows 11 Installation Assistant, it reaches 99%, and then... nothing. Th...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Firefox Secure Connection Failed Malware Warnings
If you see a "Secure Connection Failed" error in Firefox and suspect malware, it's of...
Chrome Profile Sync Not Working After Update: Fixes
After a Chrome update, you might see sync paused or error messages. Your bookmarks, passwords, or...
How to Fix Cloudflare 521 Error During Setup
If you see a 521 error after setting up Cloudflare, it means your origin server refused the conne...
Python Virtual Environment Not Activating on Ubuntu: Fixes
You've created a Python virtual environment on Ubuntu, but when you run source venv/bin...
Fix Nginx 502 Bad Gateway: Upstream Connection Refused
If you're seeing a 502 Bad Gateway error with "upstream connection refused" in your N...
Issue queue
SitemapFix Git Clone Timeout on macOS: Step-by-Step Guide
Fix Windows Security App by Resetting Settings
How to Fix pip install --user Permission Denied
Windows 11 Blue Screen After Update: Step-by-Step Fix
node-sass Build Failed: Common Causes and Solutions
How to Fix 'Git Remote Origin Already Exists' Error
Python Memory Error Fix: Chunking Large Files Correctly
Stop Python Memory Errors: Libraries for Large File Processing
Fix Chrome Status Access Violation in Safe Mode
Cloudflare Wildcard Subdomain Cache Fixes
How to Fix Docker Engine Permission Denied Error
How to Fix VS Code Terminal Not Opening
Fix Windows Security App by Resetting Settings
How to Fix pip install --user Permission Denied
Windows 11 Blue Screen After Update: Step-by-Step Fix
node-sass Build Failed: Common Causes and Solutions
How to Fix 'Git Remote Origin Already Exists' Error
Python Memory Error Fix: Chunking Large Files Correctly
Stop Python Memory Errors: Libraries for Large File Processing
Fix Chrome Status Access Violation in Safe Mode
Cloudflare Wildcard Subdomain Cache Fixes
How to Fix Docker Engine Permission Denied Error
How to Fix VS Code Terminal Not Opening